| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $61.33 | 3.206% | $63.2962 | $63.30 | $63.30 | $63.30 |
| Purchase #2 | $172.72 | 5.452% | $182.1367 | $182.14 | $182.15 | $182.10 |
| Purchase #3 | $148.37 | 10.536% | $164.0023 | $164.00 | $164.00 | $164.00 |
| Purchase #4 | $207.62 | 7.418% | $223.0213 | $223.02 | $223.00 | $223.00 |
| Purchase #5 | $164.26 | 11.488% | $183.1302 | $183.13 | $183.15 | $183.10 |
| Purchase #6 | $70.57 | 4.711% | $73.8946 | $73.89 | $73.90 | $73.90 |
| Purchase #7 | $217.54 | 8.451% | $235.9243 | $235.92 | $235.90 | $235.90 |
| 7 purchase totals = | $1,042.41 | $1,125.4056 | $1,125.40 | $1,125.40 | $1,125.30 | |